St. Louis Work Zones for May 23-29

ST. LOUIS – The Missouri Department of Transportation is limiting construction work on interstates and state highways to improve travel during the Memorial Day holiday weekend. Work on most construction projects that would impact travel lanes will stop at noon Friday, May 24 and resume at 9 a.m. Tuesday, May 28. Lane closures on the westbound I-255 Jefferson Barracks Bridge across the Mississippi River will be removed by 4 p.m. Friday, May 24 and will resume 9 a.m. Tuesday, May 28.

In addition, traffic will still be restricted in areas where there are permanent barriers such as I-44 bridgework throughout the city. If required, crews will also close lanes where needed for emergency maintenance.

For more on roadway closures due to construction, additional work zone information and real-time roadway weather conditions (including flood closures) go to http://traveler.modot.org/map. For real-time traffic, visit www.gatewayguide.com. All work is weather permitting and may be shifted due to inclement weather.

Motorists should be aware of the following on-going closures:

• I-44, St. Louis City, the ramp from Grand to westbound I-44 is closed through June.
• I-44, St. Louis, two westbound lanes closed from Grand to Macklind through December.
• I-44, St. Louis City, one westbound lane closed from Macklind to Arsenal through December.
• I-44, St. Louis City, two westbound lanes closed from Arsenal to Murdoch through mid-July.
• I-44, St. Louis City, one eastbound lane closed from Murdoch to the River Des Peres through December.
• I-44, St. Louis City, one eastbound lane closed from Hampton to Grand through December
• I-44, St. Louis City, the ramp from Shrewsbury to eastbound I-44 is closed through mid-July.
• I-44, St. Louis City, the ramp from Vandeventer to westbound I-44 is closed through December.
• I-44, St. Louis County, one lane closed westbound between I-270 and Bowles through late 2021.
• I-64, St. Louis County, one lane on the ramp from Hanley to eastbound I-64 is closed through late May 2019.
• Route 370, St. Charles County, one left lane eastbound and westbound closed starting May 20 through fall.
• Route ZZ, Franklin County, the bridge at Boeuf Creek is closed until mid-August.
• Route 110, Jefferson County, one lane is closed at Fischer Creek between Fischer Road and Upper Plattin Road until mid-July.

Please see the list of daily road closures, weather permitting:

Thursday, May 23

• I-64, St. Louis City, 9 a.m. to 4 p.m., one lane closed westbound on the Poplar Street Bridge.
• I-70, St. Louis County, 9 a.m. to 2 p.m., one lane closed eastbound after the Blanchette Bridge.
• I-70, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed eastbound and westbound in various locations between Springdale and Hanley.
• I-44, St. Louis County, 9 a.m. to 3:30 p.m. one additional lane closed eastbound (two total) between Rudder and I-270.
• I-255, St. Louis County, 10 a.m. to 7 p.m., two lanes closed westbound on JB Bridge.
• Route 141, St. Louis County, 6 a.m. to 2:30 p.m., one lane closed southbound at the Meramec River.
• Route 141, St. Louis County, 6 a.m. to 2:30 p.m., one lane closed southbound from Route 30 and Route 61/67.
• Route 141, St. Louis County, 9 a.m. to 4:30 p.m., one lane closed northbound at the Meramec River.
• Route 141, St. Louis County, 9 a.m. to 4:30 p.m., one lane closed northbound from Route 61/67 to Route 30.
• Route 141, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from I-64 to I-44.
• Route 141, 7 p.m. to 5 a.m., two lanes closed northbound and southbound at the Meramec River.
• Route 67, St. Louis County, 9 a.m. to 3 p.m., one lane closed northbound and southbound at Dorsett Road.
• Route 340, St. Louis County, 7 p.m. to 5 a.m., one lane closed northbound and southbound at New Ballas, Craig and Mosley.
• Route 109, St. Louis County, 7 a.m. to 3 p.m., shoulder and single lane closures northbound and southbound between Main Street and Pond Gover.
• Route 370, St. Charles County, 7 p.m., one lane closed westbound at Route 94.
• Route W, St. Charles County, 7 a.m. to 7 p.m., one lane closed in both directions between Route 61 and I-70. Flaggers will direct traffic through the closure.
• I-44, Franklin County, 7 a.m. to 3 p.m., one lane closed westbound from Route 30 to Route JJ/W.
• I-44, Franklin County, 7 a.m. to 5 p.m., crews will be on the shoulder of the eastbound and westbound ramps at Route JJ/W (Stanton Exit).
• I-44, Franklin County, 5 p.m. to 5 a.m., one lane closed eastbound from the Crawford County line to the Stanton exit.
• Route 21, Franklin County, 9 a.m. to 3 p.m., one lane closed in both directions over the Meramec River.
• Route K, Franklin County, 7 a.m. to 7 p.m., one lane closed at various locations between Route 30 and Route 185. Flaggers will direct traffic through the closures.
• Route T and Route TT, Jefferson County, 8 a.m. to 6 p.m., one lane closed in various locations between Route JJ, Route 61 and I-55. Flaggers will direct traffic through the closures.

Friday, May 24

• I-64, St. Louis City, 9 a.m. to 4 p.m., one lane closed westbound on the Poplar Street Bridge.
• I-44, St. Louis County, 9 a.m. to noon, one additional lane closed eastbound (two total) between Rudder and I-270.
• I-255, St. Louis County, 10 a.m. to 4 p.m., two lanes closed westbound across the Mississippi River (Jefferson Barracks Bridge).
• Route 141, St. Louis County, 6 a.m. to noon, one lane closed southbound from Route 30 and Route 61/67.
• Route 141, St. Louis County, 6 a.m. to noon, one lane closed southbound at the Meramec River.
• Route 141, St. Louis County, 9 a.m. to noon, one lane closed northbound from Route 61/67 to Route 30.
• Route 141, St. Louis County, 9 a.m. to noon, one lane closed northbound at the Meramec River.
• Route 141, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from I-64 to I-44.
• Route 141, 7 p.m. to 5 a.m., two lanes closed northbound and southbound at the Meramec River.
• Route 109, St. Louis County, 7 a.m. to noon, shoulder and single lane closures northbound and southbound between Main Street and Pond Gover.
• Route 67, St. Louis County, 9 a.m. to noon, one lane closed northbound and southbound at Dorsett Road.
• Route 340, St. Louis County, 7 p.m. to 5 a.m., one lane closed northbound and southbound at New Ballas, Craig and Mosley.
• Route W, St. Charles County, 7 a.m. to noon, one lane closed in both directions between Route 61 and I-70. Flaggers will direct traffic through the closure.
• I-44, Franklin County, 7 a.m. to noon, crews will be on the shoulder of the eastbound and westbound ramps at Route JJ/W (Stanton Exit).
• I-44, Franklin County, 7 a.m. to noon, one lane closed westbound from Route 30 to Route JJ/W.
• Route K, Franklin County, 7 a.m. to noon, one lane closed at various locations between Route 30 and Route 185. Flaggers will direct traffic through the closures.
• Route T and Route TT, Jefferson County, 8 a.m. to noon, one lane closed in various locations between Route JJ, Route 61 and I-55. Flaggers will direct traffic through the closures.

Saturday, May 25

• No Scheduled Closures 

Sunday, May 26

• No Scheduled Closures

Monday, May 27 - Memorial Day

• No Scheduled Closures

Tuesday, May 28

• I-70, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed eastbound and westbound in various locations between Springdale and Hanley.
• Route 141, St. Louis County, 6 a.m. to noon, one lane closed southbound at the Meramec River.
• Route 141, St. Louis County, 6 a.m. to noon, one lane closed southbound from Route 30 and Route 61/67.
• Route 141, St. Louis County, 9 a.m. to noon, one lane closed northbound from Route 61/67 to Route 30.
• Route 141, St. Louis County, 9 a.m. to noon, one lane closed northbound at the Meramec River.
• Route 141, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from I-64 to I-44.
• Route 141, 7 p.m. to 5 a.m., two lanes closed northbound and southbound at the Meramec River.
• Route 67, St. Louis County, 9 a.m. for three months, Dorsett/Midland bridge over Lindbergh will be closed.
• Route 340, St. Louis County, 7 p.m. to 5 a.m., one lane closed northbound and southbound at New Ballas, Craig and Mosley.
• I-70, St. Charles County, 9 a.m. to 3 p.m., one lane closed eastbound at Mid Rivers Mall Drive.
• I-70, St. Charles County, 8 p.m. to 5 a.m., one lane closed eastbound between Foristell and Wentzville Parkway.
• Route W, St. Charles County, 7 a.m. to 7 p.m., one lane closed in both directions between Route 61 and I-70. Flaggers will direct traffic through the closure.
• I-44, Franklin County, 9 a.m. to 5 p.m., crews will be on the shoulder of the eastbound and westbound ramps at Route JJ/W (Stanton Exit).
• I-44, Franklin County, 9 a.m. to 3 p.m., one lane closed westbound from Route 30 to Route JJ/W.
• I-44, Franklin County, 5 p.m. to 5 a.m., one lane closed eastbound from the Crawford County line to the Stanton exit.
• Route 21, Franklin County, 9 a.m. to 3 p.m., one lane closed in both directions over the Meramec River.
• Route C, Franklin County, 9 a.m. for a week, complete closure from Route KK to Route YY.
• Route K, Franklin County, 9 a.m. to 7 p.m., one lane closed at various locations between Route 30 and Route 185. Flaggers will direct traffic through the closures.
• Route T and Route TT, Jefferson County, 9 a.m. to 6 p.m., one lane closed in various locations between Route JJ, Route 61 and I-55. Flaggers will direct traffic through the closures.

Wednesday, May 29

• I-70, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed eastbound and westbound in various locations between Springdale and Hanley.
• I-44, St. Louis County, 7 p.m. to 5 a.m., one lane closed eastbound and westbound from Lindbergh to Watson.
• Route 141, St. Louis County, 6 a.m. to 2:30 p.m., one lane closed southbound from Route 30 and Route 61/67.
• Route 141, St. Louis County, 6 a.m. to 2:30 p.m., one lane closed southbound at the Meramec River.
• Route 141, St. Louis County, 9 a.m. to 4:30 p.m., one lane closed northbound at the Meramec River.
• Route 141, St. Louis County, 9 a.m. to 4:30 p.m., one lane closed northbound from Route 61/67 to Route 30.
• Route 141, St. Louis County, 7 p.m. to 5 a.m., up to two lanes closed northbound and southbound from I-64 to I-44.
• Route 141, 7 p.m. to 5 a.m., two lanes closed northbound and southbound at the Meramec River.
• Route 109, St. Louis County, 9 a.m. through next year, one lane closed over Route 100. All traffic will shift to the west.
• Route 340, St. Louis County, 7 p.m. to 5 a.m., one lane closed northbound and southbound at New Ballas, Craig and Mosley.
• Route 21, Franklin County, 9 a.m. to 3 p.m., one lane closed in both directions over the Meramec River.
• I-44, Franklin County, 9 a.m. to 5 p.m., crews will be on the shoulder of the eastbound and westbound ramps at Route JJ/W (Stanton Exit).
• I-44, Franklin County, 9 a.m. to 3 p.m., one lane closed westbound from Route 30 to Route JJ/W.
• I-44, Franklin County, 5 p.m. to 5 a.m., one lane closed eastbound from the Crawford County line to the Stanton exit.
• Route 21, Franklin County, 9 a.m. to 3 p.m., one lane closed in both directions over the Meramec River.
• Route K, Franklin County, 9 a.m. to 7 p.m., one lane closed at various locations between Route 30 and Route 185. Flaggers will direct traffic through the closures.
• Route T and Route TT, Jefferson County, 9 a.m. to 6 p.m., one lane closed in various locations between Route JJ, Route 61 and I-55. Flaggers will direct traffic through the closures.

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